APA (7th ed.) Citation

Astronomische Gesellschaft. (1990). Abstracts of contributed talks and posters presented at the annual scientific meeting of the Astronomische Gesellschaft.

Chicago Style (17th ed.) Citation

Astronomische Gesellschaft. Abstracts of Contributed Talks and Posters Presented at the Annual Scientific Meeting of the Astronomische Gesellschaft. Hamburg, 1990.

MLA (9th ed.) Citation

Astronomische Gesellschaft. Abstracts of Contributed Talks and Posters Presented at the Annual Scientific Meeting of the Astronomische Gesellschaft. 1990.

Warning: These citations may not always be 100% accurate.